Real-life shot of a young Caucasian woman in a relaxed social setting, sitting at a table. She’s slouching with a visible curvature in her back, her head leaning forward seriously. The camera focuses on the slumped posture, highlighting her curved spine with a glowing yellow line tracing the misalignment. The setting is casual, with a light background. The woman looks slightly off to the side, not directly at the camera. Emphasize the natural human form and posture with no animation, but a clear visual focus on the posture issue. The background should remain simple with minimal distractions